Rust Tutorial vs QRwizard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rust Tutorial
Learn Rust programming from the ground up with this app. It offers detailed tutorials covering fundamental concepts and advanced techniques for beginners and developers looking to master the language.
- Detailed tutorials
- Foundational knowledge
- Advanced programming techniques
- Systematic learning
- Learn from scratch
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Rust Fundamentals Tutorial "is an application designed specifically for beginners and developers who want to deepen their understanding of the Rust programming language. Through this app, you can easily learn Rust from scratch, mastering its core concepts and advanced features. Application features: Detailed tutorials: including comprehensive foundational knowledge and advanced programming techniques, ensuring that you learn Rust systematically.
QRwizard
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QRwizard makes it easy to scan, create, save and share QR codes. Its clean interface gives you quick access to the tools you need without unnecessary complexity. Key Features: • Scan QR codes using the camera • Scan QR codes from photos • Create standard QR codes for text, links and other content • Save scanned and generated codes in your history • Copy, share and reuse QR code content • Open scanned website links in Safari • Open scanned locations in Maps • Call phone numbers or compose eMails from scanned codes • Join compatible Wi-Fi networks from scanned Wi-Fi QR codes • Save contacts from scanned vCard QR codes • Add events from scanned calendar QR codes • Choose between system, light and dark appearance Unlock additional features with QRwizard Pro: • Wi-Fi QR codes — create codes for easy network access • Contact cards — share contact details using vCard QR codes • Calendar events — create codes that can be added to a calendar • Locations — generate map-ready QR codes for places and coordinates • Social profiles — create QR codes for supported social-media profiles • Custom exports — style your QR codes and export high-resolution PNG files Privacy by Design: QR code scanning, generation and history are handled on your device. QRwizard does not require an account. Whether you need to scan a code, share a link, connect someone to Wi-Fi or create a professional QR code, QRwizard keeps the process quick and straightforward.
Screenshots
Verdict
The clearest difference is in-app purchases: Rust Tutorial at none against QRwizard's 1. Rust Tutorial also leads on update cadence (every 2 days vs every 10 days) and iOS requirement (12.0 vs 18.1). QRwizard's advantage is ads (none vs shown). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. QRwizard sells 1 one-off in-app purchase. Rust Tutorial asks for nothing beyond the download.
Rust Tutorial ships an update every 2 days, QRwizard every 10 days. The most recent releases landed on September 26, 2026 and September 20, 2026 respectively.
| Parameter | Rust Tutorial | QRwizard |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days — better | Every 10 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.1 |
| Further details — not scored | ||
| Size | 32 MB | 5 MB |
| Age rating | 4+ | 9+ |
| Developer | Changsha Juanli Technology Co., Ltd | Wolfram Wacker |
In-app purchases
Rust Tutorial
No in-app purchases
QRwizard
- QRwizard Pro$0.99









